首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
In the 1950s, the pioneers of artificial intelligence (AI) predicted that, by the end of this century, computers would be conver
In the 1950s, the pioneers of artificial intelligence (AI) predicted that, by the end of this century, computers would be conver
admin
2011-02-10
52
问题
In the 1950s, the pioneers of artificial intelligence (AI) predicted that, by the end of this century, computers would be conversing with us at work and robots would be performing our housework. But as useful as computers are, they’re nowhere close to achieving anything remotely resembling these early aspirations for humanlike behavior. Never mind something as complex as conversation: the most powerful computers struggle to reliably recognize the shape of an object, the most elementary of tasks for a ten-month-old kid.
A growing group of AI researchers think they know where the field went wrong. The problem, the scientists say, is that AI has been trying to separate the highest, most abstract levels of thought, like language and mathematics, and to duplicate them with logical, step-by-step programs. A new movement in AI, on the other hand, takes a closer look at the more roundabout way in which nature came up with intelligence. Many of these researchers study evolution and natural adaptation instead of formal logic and conventional computer programs. Rather than digital computers and transistors, some want to work with brain cells and proteins. The results of these early efforts are as promising as they are peculiar, and the new nature-based AI movement is slowly but surely moving to the forefront of the field.
Imitating the brain’s neural network is a huge step in the right direction, says computer scientist and biophysicist Michael Conrad, but it still misses an important aspect of natural intelligence. "People tend to treat the brain as if it were made up of color-coded transistors", he explains, "but it’s not simply a clever network of switches. There are lots of important things going on inside the brain cells themselves. " Specifically, Conrad believes that many of the brain’s capabilities stem from the pattern recognition proficiency of the individual molecules that make up each brain cell. The best way to build an artificially intelligent device, he claims, would be to build it around the same sort of molecular skills.
Right now, the option that conventional computers and software are fundamentally incapable of matching the processes that take place in the brain remains controversial. But if it proves true, then the efforts of Conrad and his fellow AI rebels could turn out to be the only game in town.
Conrad and his group of AI researchers have been making enormous efforts to ______.
选项
A、find a roundabout way to design powerful computers
B、build a computer using a clever network of switches
C、find out how intelligence developed in nature
D、separate the highest and most abstract levels of thought
答案
C
解析
转载请注明原文地址:https://kaotiyun.com/show/kucO777K
本试题收录于:
NAETI中级口译笔试题库外语翻译证书(NAETI)分类
0
NAETI中级口译笔试
外语翻译证书(NAETI)
相关试题推荐
Norevolutionsintechnologyhaveasvisiblymarkedthehumanconditionasthoseintransport.Movinggoodsandpeople,theyhav
Norevolutionsintechnologyhaveasvisiblymarkedthehumanconditionasthoseintransport.Movinggoodsandpeople,theyhav
Inthepopularmind,theInternetistherealizationoftheglobalvillage,wheretheflowofinformationandideasisunimpeded
Bush’sMBATwenty-sixof42presidents,includingBillClinton,werelawyers.Sevenweregenerals.GeorgeW.Bushbecomesthe
Johnisreluctanttotakethefinalsteptosolvethisproblem,becauseheknowsclearlythatitmeanstheirrevocablebreaking
AlthoughothernationscontributedtoNorthSeapollution,muchofthecontaminationwastracedbacktoBritain.
Although"namingrights"haveproliferatedinAmericanhighereducationforthepastseveraldecades,thephenomenonhasrecentl
Publicopinionisfickleandmoresoinanationlikeourswhereilliteracyandbackwardnessstillabound.
A、IaminterestedinyournewtechniquesandIwanttomakeanappointment.B、Iwanttotalktoourtechniciantoseeifheisi
Awisemanoncesaidthattheonlythingnecessaryforthetriumphofevilisforgoodmentodonothing.So,asapoliceoffice
随机试题
地球上产生昼夜交替的主要原因是()。
《灵枢经.本神》“两精相搏”,谓之
下列哪几种疾病可出现血清铁降低
根据我国《合同法》的规定,当合同履行地点约定不明确,且又不能达成补充协议时,()履行。
可转换证券转换价值的公式是()。
()即品种规格复杂,选择性强,在质量、价格、花色、款式等方面需要反复挑选和比较才能购买的物品。
注册会计师负责审计甲公司20×4年度财务报表。在了解内部控制时,注册会计师遇到下列事项,请代为作出正确的专业判断。注册会计师执行穿行测试可以实现的目的有()。
拿破仑认为,他一生四十次战争胜利的光荣,被滑铁卢一战抹去了,但有一件功绩是永垂不朽的。这里的“功绩”指的是()。
西安市某社区服务站共有5名专职工作人员,协助居民委员会做好社区公共事务和公益性工作.完成政府职能部门和街道交办的其他工作。新人职的小王除了完成领导布置的工作外,还主动与社区志愿者接触,宣讲志愿者服务的相关政策,并帮助他们完成注册工作。小王的工作得到居民的普
Jack’sfriendTonyhadrecentlygottenatattoo(纹身),andJackwassoimpressedbyTony’sbraveryandhistattoothathedecided
最新回复
(
0
)